Rajiv Gupta

TBL International Ltd. Provides information technology services. The company is headquartered in New Delhi, India.

Telecommunications Consultants India Ltd. provides telecommunication consultancy and engineering services. Its services include telecom, IT, training, e-Procurement, e-Waste management, IPv6, and architecture & civil division. The company is headquartered in New Delhi, India.

Bharti Hexacom Ltd. engages in providing communications solutions. It focuses on telecommunication business in Rajasthan and North East Circle. It offers consumer mobile services, fixed-line telephone, and broadband services under the brand Airtel. It operates through the Mobile Services, and Homes and Office Services segments. The Mobile Services segment covers voice and data telecom services provided through wireless technology. The Home and Office Services segment includes voice and data communications through fixed-line network and broadband technology for homes and offices. The company was founded on April 20, 1995 and is headquartered in New Delhi, India.